$OpenBSD: patch-placalc_h,v 1.1 2014/11/30 05:41:34 brad Exp $

Don't use malloc.h header on OpenBSD.

--- placalc.h.orig	Thu Nov 20 00:36:12 2014
+++ placalc.h	Thu Nov 20 01:01:14 2014
@@ -123,7 +123,9 @@ auto-dectection of MSDOS (TURBO_C or MS_C) or HPUNIX
 #if HPUNIX
 #ifndef MAC
 #ifndef NeXT
+#ifndef __OpenBSD__
 #include <malloc.h>
+#endif
 #endif
 #endif /* MAC */
 typedef double  REAL8;  /* real with at least 64 bit precision */
